Renewable energy zealots must understand ‘Net Energy’

Was I surprised that last issue’s column, Can Renewables Outshine Fossil Fuels?, elicited a strong reaction, with written responses of support and derision? Not at all. It’s an issue that continues to divide the environmental community, and one which keeps us from moving forward as quickly as possible to conserve resources and relocalize as an era of cheap, concentrated, easy-to-get energy comes to an end.

Cotton with conscience

Much of the clothing we purchase every year carries hidden environmental and social costs. Growing non-organic cotton, for example, uses copious amounts of pesticides, herbicides, and water. That’s one concern for people who want to make low-impact, ethical choices as consumers. Another issue is that clothing sold in the United States is often produced in the developing world, in factories with poor wages and working conditions.

Licking inflation the homestead way

Even when manufacturers purportedly “hold the line” on prices, inflation wins. The hoe you buy today for nearly the same price as the one you bought fifteen years ago will need repair or replacement twice as soon which means that the inflation occurs not only in your wallet but in the increasing height of the landfill. Or, what is very prevalent right now, the manufacturer holds the line on the price, but when you check the package, it holds somewhat less than it did previously.

Peak Moment 198: How many community gardens?

Having learned “How Much Food Can I Grow Around My House?” (Peak Moment 87), Judy Alexander kept right on going. As chair of the Local 2020 Food Resiliency Action Group in Port Townsend, WA, she helped initiate 25 community gardens in her county within four years. Sitting in her own neighborhood’s garden, she talks about the power of cooperative gardens compared with individual plots. There’s something for people of all ages and skills to do (even non-gardeners), while enjoying learning from one another, and building closer neighbors and a more secure community.